APA aipamena

Hillman, J. (2005). Samuel Hillman. BMJ Publishing Group Ltd.

Chicago Style aipamena

Hillman, Jonathan. Samuel Hillman. BMJ Publishing Group Ltd, 2005.

MLA aipamena

Hillman, Jonathan. Samuel Hillman. BMJ Publishing Group Ltd, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.